Current sea water temperature:
+52.7°F
| Minimum sea water temperature in August: | 58.3°F |
| Maximum sea water temperature in August: | 51.8°F |
| Average sea water temperature in August: | 54.8°F |
| more information | |
14 days
forecast
forecast
| Haines |
monthly
weather
weather
| Haines |
Sea water temperature for the last 10 days:
| August 11 | 52.7°F | August 6 | 52.5°F |
| August 10 | 52.7°F | August 5 | 53.1°F |
| August 9 | 52.5°F | August 4 | 52.7°F |
| August 8 | 52.2°F | August 3 | 53.2°F |
| August 7 | 51.8°F | August 2 | 52.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Haines?
Based on the data about daily sea water temperature for the last three years the warmest sea in Haines was noticed in August, July and September.
Monthly Sea Temperatures in Haines, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 54.6°F. The highest and lowest sea temperatures during the month were 57.4°F and 52.5°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 52.9°F. The highest and lowest sea temperatures during the month were 55.2°F and 51.3°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 52.0°F. The highest and lowest sea temperatures during the month were 55.4°F and 49.5°F.
current
weather
weather
| Haines |
weather in
August
August
| Haines |
Best time for vacation in Haines
Haines on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Haines
Local time: 11:30
August 11, tuesday
1200
59°F
N
4 mph
4 mph
1500
57°F
N
4 mph
4 mph
1800
55°F
N
5 mph
5 mph
2100
50°F
NW
2 mph
2 mph
August 12, wednesday
0000
46°F
SE
3 mph
3 mph
0300
45°F
SE
4 mph
4 mph
0600
45°F
SE
5 mph
5 mph
0900
55°F
E
5 mph
5 mph
